Solved: Well, turns out delay and SCK doesnt work well together haha. I imagined the sck signal to be a background thread of some sort. I was wrong.
Hi guys,
at the...
Hi
Im looking for a developer in Denmark to discuss ble technology with. Im trying to get better to understand the technology, because i have some ideas involving beacons...
This system does not work if I enable the third Pipe (Pipe2) .
The system is working without any problem as one RX and two TX (Pipe0 and Pipe1).
The problem on enabling...
Hello,
i have read if not all posts about writing to FLASH while using BLE. But could not find the desirable method.
What i would like to do is to write to flash from...
Hello,
i have read all posts about writing to FLASH when using BLE. But could not find the desirable method.
What i would like to do is to write to flash from characteristic...
I'm trying to add the product key it shows an error "can not the product to your list" and therefore i will not able to access to the User guide
Thank you
hello, im from india im using nrf24l01+ for my project to transmit and receive data between two arduinos. i tried all tutorial basic programs but i cant sucessfully send and...
I use nRF Connect for Desktop download the NCS v1.9.1, and i use SES open "C:\ncs\v1.9.1\nrf\samples\nrf9160\location" expample, but when i want build this solution or build...
Hello,
Are there any steps or documentation specific to nRF5340 to perform DFU over BLE and store the image into external flash and on the next boot it should get executed...
Hi guys,
As long as I know the Arduino Nano BLE 33 is built upon the nRF52840 microcontroller, so I am wondering now is it possible to use the source code from Nordic SDK...
Hi,
I am changing some code in the bootloader and would like to see some logs inside a specific function. The problem is that when I place the call for NRF_LOG_DEBUG() before...
Hi,
as am following below link for DFU-OTA . i was able to perform it. https://devzone.nordicsemi.com/f/nordic-q-a/83402/ncs1-8-0-52840-mcuboot-spi-external-flash-can-t...
Hello, this is a follow up on this ticket: https://devzone.nordicsemi.com/f/nordic-q-a/84834/protecting-the-battery-via-sleep-mode
Our goal is to switch off the device ...
Hi,
I'm trying to understand which of the BT L2CAP modes are supported for a BT LE Controller. BT Core 5.3 supports these modes of operation:
Basic L2CAP Mode
Flow...
Hi.
Is it possible to add SPI or QSPI cleanup once mcuboot is done?
I've checked nrf_cleanup.c , but it seems that (Q)SPI is not turned off, which increases the power...
Hello,
I'm using nRF52833 MCU board for my project, I have to do power optimization to my project(Device).
In my device two sensors are there, and boost regulator and...
Hi, I have made a project that is based upon the aws_iot sample. The version of SDK and toolchain is 1.7.1. Now I have tried to upgrade to version 1.9.1. But then I get compile...
Hi,
We need to refer detailed documentation & implementation for health model struct bt_mesh_health_srv_cb
we referred to this document - https://docs.zephyrproject...
I've written a sample eeprom application based on the eeprom included in the nRF52 SDK to test the EEPROM we use in a project. The application worked properly about 10 days...
Hello! We created our own model using SDK for Mesh and it works well. However, when testing in the "nRF Mesh" application using the "Vendor Model Control" field with the ...
When i use GPIOTE HITOLO(low accuracy）and then open spi to read flash and close the SPI（nrf_drv_spi_uninit） and close the SPI 's GPIO (nrf_gpio_cfg_default) .
The power...
Hello,
How do I create an encrypted/signed image? Where can I find the documentation for doing this? How will I need to modify the bootloader to decode and install the image...
